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Journal Article AN EXPLANATION FOR COPE'S RULE Get access Steven M. Stanley Steven M. Stanley Dept. of Earth & Planetary Sciences The Johns Hopkins University Baltimore Maryland 21218 Search for other works by this author on: Oxford Academic Google Scholar Evolution, Volume 27, Issue 1, 1 March 1973, Pages 1–26, https://doi.org/10.1111/j.1558-5646.1973.tb05912.x Published: 01 March 1973 Article history Received: 19 April 1972 Published: 01 March 1973
Steven M. Stanley (Thu,) studied this question.